386306784

素因数分解:

$2^5\times 3^2\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{311}}^1$

素因数の和:573

約数の個数: 144

約数和(自身を含む): 1165207680

約数和(自身を除く): 778900896

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 32, 36, 38, 48, 57, 72, 76, 96, 114, 144, 152, 171, 227, 228, 288, 304, 311, 342, 454, 456, 608, 622, 681, 684, 908, 912, 933, 1244, 1362, 1368, 1816, 1824, 1866, 2043, 2488, 2724, 2736, 2799, 3632, 3732, 4086, 4313, 4976, 5448, 5472, 5598, 5909, 7264, 7464, 8172, 8626, 9952, 10896, 11196, 11818, 12939, 14928, 16344, 17252, 17727, 21792, 22392, 23636, 25878, 29856, 32688, 34504, 35454, 38817, 44784, 47272, 51756, 53181, 65376, 69008, 70597, 70908, 77634, 89568, 94544, 103512, 106362, 138016, 141194, 141816, 155268, 189088, 207024, 211791, 212724, 282388, 283632, 310536, 414048, 423582, 425448, 564776, 567264, 621072, 635373, 847164, 850896, 1129552, 1242144, 1270746, 1341343, 1694328, 1701792, 2259104, 2541492, 2682686, 3388656, 4024029, 5082984, 5365372, 6777312, 8048058, 10165968, 10730744, 12072087, 16096116, 20331936, 21461488, 24144174, 32192232, 42922976, 48288348, 64384464, 96576696, 128768928, 193153392, 386306784]

約数ペア:

[(1, 386306784), (2, 193153392), (3, 128768928), (4, 96576696), (6, 64384464), (8, 48288348), (9, 42922976), (12, 32192232), (16, 24144174), (18, 21461488), (19, 20331936), (24, 16096116), (32, 12072087), (36, 10730744), (38, 10165968), (48, 8048058), (57, 6777312), (72, 5365372), (76, 5082984), (96, 4024029), (114, 3388656), (144, 2682686), (152, 2541492), (171, 2259104), (227, 1701792), (228, 1694328), (288, 1341343), (304, 1270746), (311, 1242144), (342, 1129552), (454, 850896), (456, 847164), (608, 635373), (622, 621072), (681, 567264), (684, 564776), (908, 425448), (912, 423582), (933, 414048), (1244, 310536), (1362, 283632), (1368, 282388), (1816, 212724), (1824, 211791), (1866, 207024), (2043, 189088), (2488, 155268), (2724, 141816), (2736, 141194), (2799, 138016), (3632, 106362), (3732, 103512), (4086, 94544), (4313, 89568), (4976, 77634), (5448, 70908), (5472, 70597), (5598, 69008), (5909, 65376), (7264, 53181), (7464, 51756), (8172, 47272), (8626, 44784), (9952, 38817), (10896, 35454), (11196, 34504), (11818, 32688), (12939, 29856), (14928, 25878), (16344, 23636), (17252, 22392), (17727, 21792)]